- T. & E. Account Book, 1853/18612
- T. L. Jones farm journal, 1854/18611
- T.T. Perry, Collector, Publications, 1806/18591
- Tabb Family Papers, 1797/18754
- Talbott-Tolbert Family Papers, 1784/19311
- Taliaferro Family Papers, 1846/18954
- Tasker Howard Bliss Correspondence, 1841/19091
- Tate Thompson Brady Family papers, 1785/20055
- Taylor County Inns, Ledger Books, 1757/18871
- Taylor collection of Lewis family papers, 1700/19501
- Tazewell Family Papers, 1838/1978, bulk 1860/18702
- Tazewell Taylor Papers, 1784/18732
- Teawalt Journal, 1852/18571
- Temple Family Papers, 1845/18711
- Tennessee Historical Newspapers, 1830/18631